NI2040HD / LI204SX 10.8V 7.2Ah Smart Battery — Anritsu Analyzer & Omniscan NDT Replacement, Factory-Direct Wholesale Supply
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OEM P/N Cross-Reference: Replaces NI2040HD, NI2040HD24, NI2040PH, NI2040XD24, NI2040XXL24, LI204SX, LI204SX-60A, LI204SX-66A, 1420-0868, 633-44, 633-75, 989803129131, GPDR204, SM204
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Specifications: 10.8V | 7.2Ah (7200mAh) | Li-Ion / Li-Polymer | SMBus Smart Communication
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Device Compatibility: Anritsu MS2024A–MS2090A series, MT8212E/MT8213E; Olympus Omniscan SX & X3 phased array; Oscor Green 24G Spectrum Analyzer; Inspired Energy NI2040 series instruments; HP Virtual Array 7410
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Performance: SMBus handshake maintains accurate State of Charge (SoC) reporting; stable flat discharge curve across field operating temperatures
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Charging Dock Compatible: Designed for use with Inspired Energy N-series charging docks; single-bay and multi-bay dock configurations supported for fleet deployment
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Supply Advantage: Each unit leaves the warehouse only after passing 100% open-circuit voltage and internal resistance screening — factory-direct pricing with no-minimum pilot order capability and express international freight options
Product Description
The NI2040HD / LI204SX aftermarket replacement battery is a professional-grade power solution engineered for continuous, high-drain operations in both portable medical monitors and rugged industrial diagnostic equipment. Designed to perfectly match the physical and electronic footprint of original Inspired Energy smart batteries, this versatile unit is widely trusted by fleet operators utilizing PHASCAN ultrasonic phased array flaw detectors, Anritsu spectrum analyzers, and critical clinical logging systems.
Internally, the battery utilizes a meticulously matched 18650 Lithium-Ion cell matrix in a 3S3P configuration, delivering a stable 10.8V output and a robust 7.2Ah capacity. The intelligent Battery Management System (BMS) executes a flawless SMBus data handshake with the host equipment, transmitting real-time telemetry such as internal temperature, charge cycles, and State of Charge (SoC). This precise communication guarantees maximum uptime during remote field inspections and entirely eliminates the hardware locking or erroneous low-power warnings frequently associated with basic aftermarket alternatives.
Our B2B supply protocol prioritizes maximum procurement reliability through uncompromising outbound quality assurance. Every single unit undergoes rigorous pre-shipment voltage and internal resistance screening, completely eliminating out-of-box failures. Supported by factory-direct pricing, flexible minimum order quantities, and expedited international shipping, independent distributors can efficiently scale their replacement stock. Furthermore, we supply fully compatible standalone charging docks to support bulk fleet deployments, allowing repair centers to easily manage multiple backup packs.
Technical Parameters
| Attribute | Specification |
|---|---|
| Battery Model | NI2040HD / LI204SX |
| Compatible OEM P/N | NI2040HD24, NI2040PH, NI2040XD24, NI2040XXL24, NI2040A22, NI2040A24, LI204SX, LI204SX-60A, LI204SX-66A, 1420-0868, 633-44, 633-75, 989803129131, GPDR204, SM204 |
| Primary Device Compatibility | Anritsu MS2024A–MS2090A, MT8212E/MT8213E; Olympus Omniscan SX, Omniscan X3; Oscor Green 24G Spectrum Analyzer; Inspired Energy NI2040 series; HP Virtual Array 7410 |
| Voltage | 10.8 V (nominal) |
| Capacity | 7,200 mAh (7.2 Ah) |
| Chemistry Type | Lithium-Ion / Li-Polymer, SMBus Smart Communication |
| Casing Material | Injection-moulded ABS, flame-retardant grade |
| Condition | New Replacement (OEM-equivalent) |
| Outbound QC | 100% OCV & IR Tested |
| Cycle Life | ≥ 500 full charge-discharge cycles to 80% retained capacity (typical field service) |
| Charging Dock | Compatible with Inspired Energy N-series single-bay and multi-bay charging docks |
| Certification | Standard Transport Safety (Bulk certs assisted) |
| Warranty | 12 months from shipment date |
| Package Includes | 1× NI2040HD / LI204SX replacement battery; protective packaging |
| Supply Type | Factory-direct; small MOQ accepted; global freight available |
Features & Advantages
✅ 🔌 SMBus Handshake Accuracy & False-Alarm Prevention
The embedded SMBus controller communicates State of Charge, State of Health, cycle count, and temperature data directly to the host analyzer’s firmware. This precise data exchange prevents the instrument from logging erroneous low-battery events or refusing to boot due to authentication mismatches. The BMS firmware is calibrated to match the OEM polling intervals used by Anritsu MS-series and Olympus Omniscan instrument families, ensuring uninterrupted field diagnostics sessions without software-side battery errors.
✅ 📐 Exact Compartment Fit for NI2040 & Anritsu Form Factors
Casing tooling is dimensioned to the published NI2040 series envelope — 214 mm × 58 mm × 21 mm — matching the battery bay retention clips and connector-pin alignment on Anritsu handheld analyzers and Olympus Omniscan instruments. No modification to the bay latch, connector housing, or retaining bracket is required. The injection-moulded enclosure maintains dimensional stability across the temperature range typical of outdoor NDT inspection work.
✅ 🔬 100% Pre-Shipment Electrical Verification
Every battery in outbound stock is individually screened: open-circuit voltage is confirmed within the accepted Li-Ion full-charge window, internal resistance is logged and compared against the batch baseline, and a loaded spot-discharge is performed to verify capacity delivery above the rated 7.2Ah threshold. Any unit failing one parameter is quarantined and not released for shipment. This double-gate process eliminates dead-on-arrival units and ensures instruments power on correctly immediately after field installation.
Packing & Delivery
Secure & Compliant Packaging
To ensure safe transit for Class 9 Dangerous Goods, every battery is protected with high-quality Pearl Wool (EPE Foam) and encased in UN-certified cartons. For bulk shipments, we utilize sturdy Plywood or Plastic Pallets wrapped in shrink film, fully compliant with international shipping regulations.
Global Shipping Options (Incoterms)
We support flexible shipping terms to suit your business needs, including FOB, CIF, and DDP (Door-to-Door including tax).
- By Sea: The most economical choice for bulk orders.
- By Air / Express: Fast delivery for samples (DHL/UPS/FedEx).
- By Railway: Reliable CR Express service for European and Central Asian markets.
Production Lead Time
Our lead time varies based on product customization:
| Product Type | Samples | Bulk Order |
|---|---|---|
| Standard Models | 5 - 7 Days | 14 - 20 Days |
| Customized Models | 7 - 14 Days | 14 - 28 Days |
Global Safety Standards & OEM Compliance
When integrating a custom lithium battery pack into your device, regulatory compliance is non-negotiable. At Balder Power, our OEM battery solutions are engineered from the ground up to pass rigorous international safety tests. We ensure your custom packs meet CE, UL, and IEC performance standards, while providing the mandatory UN38.3 and MSDS reports required for seamless global shipping. From initial prototyping to final certification, we eliminate compliance hurdles to accelerate your product’s market entry.
FAQ
Q1: Does this replacement battery require any SMBus re-initialisation or capacity reset after first installation in an Anritsu MS-series analyzer?
A1: In most cases, no manual reset is required. The SMBus controller ships pre-calibrated to present a full-charge state to the host instrument. For Anritsu MS2024A–MS2090A platforms, the analyzer reads the battery’s State of Charge directly on power-up. If the instrument displays a residual cycle counter from the previous OEM pack, performing one full charge–discharge cycle through the device’s normal operation will re-anchor the fuel gauge and clear any carry-over SoH discrepancy.
Q2: What is the practical field runtime comparison between this 7.2Ah pack and the original Inspired Energy NI2040HD OEM battery?
A2: The OEM NI2040HD24 is rated at 7.2Ah / 10.8V. This replacement matches the same nominal capacity. Actual runtime on Olympus Omniscan SX phased array scanning or Anritsu spectrum analysis is load-dependent; under typical continuous acquisition workloads (screen at mid-brightness, active RF or UT scanning), field runtime of 3.5–5 hours per charge is consistent with the OEM pack. Cell consistency across the battery pack is maintained during manufacturing to avoid cell imbalance, which is the primary cause of premature capacity fade versus the rated figure.
Q3: Can this battery clear a “Battery Fault” or “Replace Battery” warning on the Olympus Omniscan SX after swap-in?
A3: The Omniscan SX reads battery status via the SMBus interface. Inserting a correctly communicating replacement battery will clear a fault triggered by a depleted or electrically failed OEM pack. If the warning persists after installation, perform a full charge cycle with the instrument powered off, then restart. Persistent fault codes that remain after a full charge cycle typically indicate a firmware-level cycle-count lock on specific OEM configurations — this is an instrument firmware setting, not a battery hardware limitation, and may require a service menu reset via Olympus NDT support.
Q4: What is the minimum order quantity for wholesale procurement, and how is outbound quality confirmed before shipment?
A4: There is no enforced minimum quantity for initial orders — single-unit pilot purchases through to pallet-level bulk allocations are all processed from the same factory-direct stock. For every outbound unit, a two-stage electrical check is performed: open-circuit voltage is measured against the full-charge acceptance window, and internal resistance is logged to the batch record. Any pack outside tolerance is withheld. Bulk order customers can request the batch QC summary sheet at dispatch.
Q5: What documentation is available for import compliance and regulated-industry procurement of this battery?
A5: Standard transport safety documentation covering lithium battery classification for air and sea freight is included with all shipments as a baseline. For procurement into regulated environments — including NDT service companies operating under ISO 17025, or medical-adjacent applications — formal third-party certification packages (including UN38.3 test reports and MSDS) can be arranged and assisted for confirmed volume orders. Contact the sales team with your destination country and regulatory framework to confirm the exact documentation scope required.
